Innovate > Integrate > Empower - Design at Die Level

  Back to List

Bare Die Product Detail: 1N4685

Low Power:
Half Watt 3.6V general purpose zener diode bare die specified at 50 microamps for low power applications.
Replacement or equivalent for Microsemi (MSC) or CDI CD4685 and Aeroflex, MACOM or Sprague 1N4685. Grades H & K are alternatives to JANHC1N4685, JANKC1N4685. MIL-PRF-19500 equivalent flow can also be requested.
Features:
  • Sharp Reverse Characteristics
  • Low Reverse Current Levels
  • High Reliability Gold Back Metal
  • High Reliability tested grades
  • Long term availablity
  • Replaces obsolete or hard to find Zeners
Vendor:
Silicon Supplies
  Electrical Datasheet

Die Physical Data:
Footprint: 0.109mm² (168.796mil²)
  Request Pad Layout
Product Families: Used for this device are tabulated below.
Functional:
  • PD: 0.5
Specification:
VZ(Min) @ IZT1: 3.4V
VZ(Nom) @ IZT1: 3.6V
VZ(Max) @ IZT1: 3.8V
IZT1: 50µA
ΔVZ: 0.95V
ZZ(Max)@ IZT1:   n/a
IR(MAX) @ VR 25°C: 7.5µA
IR @ VR: 2.0V
IZM: 75mA
Other Detail: Important information for this device is tabulated below.
Traffic light setting for Minimum Order Quantity indicates the following:
  • Green:Available from stock or at low factory MOQ.
  • Amber: Available on factory order with MOQ.
  • Red: High factory MOQ may apply, please ask for details.
Traffic light setting for High Reliability indicates the following:
  • Green: This bare die is specified and tested for use in high reliability applications.
  • Amber: This bare die can meet higher reliability specifications with additional testing & qualification, please ask for details.
  • Red: This bare die is not specified or specifically designed for use in high reliability applications.
Traffic light setting for Space Grade indicates the following:
  • Green: This bare die is qualified for space applications or has space level qualification data, please ask for details.
  • Amber: This bare die can be specified for space applications with additional testing and qualification, please ask for details.
  • Red: Suitability of this bare die for space applications is unknown and requires further qualification, please ask for details.

Other Featured Products:

OPA541:
High Power Monolithic Operational Amplifier
CD74HC14:
High Speed CMOS Logic Hex Schmitt-Triggered Inverters
SN74LS86A:
Quad 2-input exclusive-OR gates
SN74LS374:
Octal D-Type Edge Triggered Flip-Flops with 3-State Outputs
EA2M:
ON Semi Serial 2-Mb SPI Ultra Low-Power EEPROM with ECC for high reliability portable or battery applications.
NTC020N120SC1:
ON Semi 1200 Volt 20mOhm 103A Silicon Carbide MOSFET specified at >=175°C maximum junction temperature.